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Triplex Plating INC.

1555 E. U.s. 12, Michigan City, IN 46360

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2024 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Electroplating, Plating, Polishing, Anodizing, and Coloring332813

Where it is

41.72207, -86.88465 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Blocksom & CompanyMichigan CityElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
LIKELY ACTIVE1.1 KM
Midwest Wheelcoaters, LLCMichigan cityMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332812
UNVERIFIED3.6 KM
TT Machining & Fabricating LLCMichigan CityElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED5.2 KM
Harrison Engine Service, INC.La PorteElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED18.1 KM
Ampcor Il, INC.LaporteAll Other Plastics Product Manufacturing
326199
UNVERIFIED17.8 KM

Every listed plant in LaPorte County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in EIS, ICIS, IN-FRS, IN-TEMPO, NCDB, RCRAINFO, TRIS · EPA site type STATIONARY.

  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • EPA ECHO compliance recordsOPERATING
    first seen JUL 2017 · last seen JUL 2017
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000592172 · first seen JUN 2017 · last seen JUN 2017

IN LAPORTE COUNTY9 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
EPA: TRIPLEX PLATING INC. · OCT 2026
Street address
EPA: 1555 E. U.S. 12 · OCT 2026
City
EPA: MICHIGAN CITY · OCT 2026
State
EPA: IN · OCT 2026
County (FIPS code)
EPA: 18091 · OCT 2026
Coordinates
EPA: 41.722071,-86.884645 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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